| Europe Map Quiz | 0 | - | 5.00 | 4,767,366 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,785 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,635 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,320 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,246,501 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,891 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,483 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,799 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,328 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,066 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,271 |
| The Only European Country ... | 0 | - | 4.91 | 217,068 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,268 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,942 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,447 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,386 |
| Name a City - European Countries | 0 | - | 4.90 | 65,503 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,441 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,309 |
| Slavic Countries | 0 | - | 4.96 | 111,784 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,210 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 67,799 |
| Counties of England | 0 | - | 4.97 | 797,986 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,215 |
| Champions League Winners | 0 | - | 4.91 | 1,008,474 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,232 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,141 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,976 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,151 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,709 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,534 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,456 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,897 |
| Monarchies of Europe | 0 | - | 4.90 | 98,249 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,552 |
| European Countries with One Border | 0 | - | 4.97 | 182,972 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,750 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,623 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,139 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,767 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,370 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,223 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,584 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 82,808 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,897 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,191 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,582 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,889 |
| Countries that Border Poland | 0 | - | 4.99 | 172,425 |
| Russia Country Quiz | 0 | - | 4.83 | 114,602 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,670 |
| Countries That Border Russia | 0 | - | 4.98 | 462,192 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,916 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,237 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,414 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,318 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,988 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,387 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,521 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,818 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,740 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,416 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,644 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,953 |
| Departments of France | 0 | - | 4.93 | 54,295 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,914 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,233 |
| Countries Bordering France | 0 | - | 4.83 | 402,942 |
| Germany Country Quiz | 0 | - | 4.83 | 158,037 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,981 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,495 |
| States of Germany | 0 | - | 4.95 | 152,906 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,177 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,824 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,074 |
| Counties of Ireland | 0 | - | 4.92 | 195,745 |
| Regions of Italy | 0 | - | 4.92 | 76,095 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,530 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,183 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,928 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,202 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,573 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,311 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,023 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,196 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,815 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,202 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,313 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,073 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,064 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,744 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,919 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,101 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,729 |
| Which City in Europe? | 0 | - | 4.83 | 107,490 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,059 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,964 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,475 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,903 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,856 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,286 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,617 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,115 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,660 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,582 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 437,587 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,666 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,944 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,432 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,343 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,015 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,588 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,911 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,429 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,539 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,577 |
| Malta Country Quiz | 0 | - | 4.81 | 31,091 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 628,892 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,335 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,478 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 119,886 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,167 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,797 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,650 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,860 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,666 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,964 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,811 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,104 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,563 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,319 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,982 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,269 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,272 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,367 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,780 |
| European Geography By Letter - S #1 | 0 | - | 4.62 | 100,702 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,667 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,179 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,780 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,637 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,284 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,220 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,242 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,164 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,020 |
| Random European City to Country | 0 | - | 4.69 | 117,795 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,752 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,426 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,333 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,932 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,993 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,005 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,344 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,360 |
| Albania Country Quiz | 0 | - | 4.54 | 39,045 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,055 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,068 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,259 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,770 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,493 |
| Romania Country Quiz | 0 | - | 4.63 | 53,853 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,074 |
| Austria Country Quiz | 0 | - | 4.57 | 59,798 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,874 |
| France Country Quiz | 0 | - | 4.70 | 135,087 |
| Regions of France | 0 | - | 4.72 | 121,024 |
| France Immigration by Country | 0 | - | 4.70 | 76,606 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,884 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,345 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,804 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,081 |
| Greece Country Quiz | 0 | - | 4.74 | 66,338 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,521 |
| Italy Country Quiz | 0 | - | 4.77 | 123,515 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,796 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,541 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,446 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,585 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,502 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,175 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,967 |
| Spain Country Quiz | 0 | - | 4.44 | 128,672 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 72,103 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,414 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,756 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,350 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,620 |
| Counties of Wales | 0 | - | 4.63 | 39,338 |
| Champions League Top 4 | 0 | - | 4.77 | 136,940 |
| Vietnam War Countries | 0 | - | 4.82 | 94,302 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,791 |
| Countries of Africa | 0 | - | 5.00 | 2,541,322 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,327 |
| Africa Map Quiz | 0 | - | 5.00 | 2,120,046 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,985 |
| African East Coast | 0 | - | 4.96 | 96,163 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,040 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,250 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,816 |
